This work is a “misaligned, heart-fluttering romantic comedy” centered on Amami Haru, an eccentric and handsome young man whose only best friend is an AI, and Karashima Naho, a work-driven woman employed at a game company.
One day, Naho bumps into Haru at a park and ends up spilling coffee all over the vintage clothes he is wearing. Unable to afford compensation, Naho agrees to Haru’s proposal to settle the matter with “30 homemade boxed lunches,” and the two enter into a strange contract.
Although Naho is thrown off by Haru’s unpredictable words and behavior, as they begin spending their 50-minute lunch breaks together, the distance between them gradually closes. However, Naho soon discovers Haru’s true identity: he is a game creator attracting attention from around the world. Moreover, the company he belongs to turns out to be a rival of Naho’s own company, forcing their relationship to become a secret that must be kept hidden.
One day, Naho bumps into Haru at a park and ends up spilling coffee all over the vintage clothes he is wearing. Unable to afford compensation, Naho agrees to Haru’s proposal to settle the matter with “30 homemade boxed lunches,” and the two enter into a strange contract.
Although Naho is thrown off by Haru’s unpredictable words and behavior, as they begin spending their 50-minute lunch breaks together, the distance between them gradually closes. However, Naho soon discovers Haru’s true identity: he is a game creator attracting attention from around the world. Moreover, the company he belongs to turns out to be a rival of Naho’s own company, forcing their relationship to become a secret that must be kept hidden.
A successful and confident woman, Kang Ji Yun, is the CEO of a headhunting company. To survive in the fiercely competitive headhunting field, she puts everything she has into her work. Outside of her job, she doesn't know how to do anything. She has a secretary named Yoo Eun Ho who takes care of pretty much everything for her. Unlike his boss, the secretary is friendly, well-mannered, and considerate of other people. He is a single father, who is also good at parenting and housework.
Takenouchi plays an aquarium employee named Kengo, who seems ordinary at first glance but actually possesses a secret that he would sacrifice everything in order to protect. Meanwhile, Ueto plays Risa, a young woman working in the sex trade in order to pay off her brother's debt, though her situation has led her to contemplate suicide. These two characters, both full of despair, meet each other and end up entering a contract marriage purely for its benefits. However, as they overcome various troubles, their relationship begins turning into true love
Chae Yong Ju, a former special forces member, is a dedicated salesperson for a liquor company, but her branch is about to close. To prevent this, she takes on a mission to sell a new beer created by Yun Min Ju, a sensitive brewmaster and CEO. Min Ju, who lives in a quiet rural area to focus on brewing, finds his life changing when Yong Ju enters it.
No Go Jin, the highly intelligent CEO of GOTOP Education, is a popular mathematics instructor with a handsome appearance, high IQ, and wealth. Despite having only a high school education, his success is due to his extreme intelligence and narcissism. One day, he is warned that he will be murdered.
Lee Sin A, his quiet and introverted secretary, is diligent but unnoticed by both her boss and colleagues. After working for No Go Jin for over a year, she discovers she has little time left to live.
Lee Sin A, his quiet and introverted secretary, is diligent but unnoticed by both her boss and colleagues. After working for No Go Jin for over a year, she discovers she has little time left to live.
Do Min Ik is an intelligent, perfectionist man with a heart of stone and the Chief of Team 1 at T&T Mobile Media who always relies on his secretary, the hot-tempered Jung Gal Hee. Although she diligently carries out the tasks her mean boss instructs her to do, she does not hold back in saying what she wishes to say. Will an office romance blossom?
Seong Deok Mi, a dedicated art gallery curator, is exceptional at her job but harbors a secret: she is a devoted fangirl of Cha Si An, managing his fansite. This obsession is her private world, hidden from those around her. When Ryan Gold, a former artist turned gallery director, arrives, he uncovers her secret, altering the course of her life.
Sin Ha Ri, a single woman, has a crush on her male friend but is heartbroken to learn he has a girlfriend. She meets her friend Jin Yeong Seo, the daughter of a chaebol family, who asks Sin Ha Ri to take her place on a blind date in exchange for money. Sin Ha Ri agrees and goes on the date intending to get rejected. However, she is shocked to discover that her date is Kang Tae Mu, the CEO of her company.
Kang Tae Mu, annoyed by his grandfather's blind date arrangements, decides to marry the next woman he meets to avoid further interference. That woman turns out to be Sin Ha Ri, disguised as Jin Yeong Seo. The next day, Kang Tae Mu calls her and asks her to marry him.
Kang Tae Mu, annoyed by his grandfather's blind date arrangements, decides to marry the next woman he meets to avoid further interference. That woman turns out to be Sin Ha Ri, disguised as Jin Yeong Seo. The next day, Kang Tae Mu calls her and asks her to marry him.
Hayami Honoka is a top saleswoman at a major consumer electronics company, admired by colleagues for her perfection at work. However, her home is a mess. Yamamoto Chihiro, a co-worker, discovers this and offers to help with the housework in exchange for staying at her place, using his household skills honed growing up.
Heir Goo Won, known for his brilliance and charm, despises fake smiles but is captivated by Cheon Sa Rang’s genuine one. As they bond over their shared desire for true happiness, Goo Won is thrown into an inheritance battle at King of the Land, an exclusive lounge owned by The King Group.
Cheon Sa Rang, with her radiant smile, lands a job at King Hotel, a place full of childhood memories. However, she must set those memories aside and quickly adapt to the challenges and prejudices she faces at work.
Cheon Sa Rang, with her radiant smile, lands a job at King Hotel, a place full of childhood memories. However, she must set those memories aside and quickly adapt to the challenges and prejudices she faces at work.
Yamagishi Ayumi is a single woman who wants to marry a high-spec man and have a stable life. Her boyfriend is Katsuo Ebihara. They have been in a romantic relationship since their university days, and they live together now. She always cooks for him with all of her heart, and she always puts him first, but this makes her gradually lose herself. Meanwhile, Ebihara Katsuo is a man of a patriarchal mindset, who thinks women should cook and not men. Their relationship seems to be going smoothly. Ebihara Katsuo, who thinks he is perfect, decides to propose to Ayumi Yamagishi. He doesn't have a doubt that she will say yes, but she responds, "No way."
Saionji, a housework-application employee who doesn't do housework, is enjoying the freedom of single life she's finally obtained after 38 years! However, she meets Kusumi, a genius engineer from Silicon Valley. The strange younger man has a big "secret"! This is a story of love and family, where Saionji-san, who has no housekeeping skills, takes on the challenge
